Finite Group Databasebeta

#44559448

order32128
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #2983

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D251
commutator, socleC22×C251C23×C4
Fitting#431×C251C2
prime radicalC23×C251C22×C4
cosocleC2×C4×C251C24
hypercenter#431D251
hypocenterC251#2983
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ #431

356 conjugacy classes of subgroups; only the 177 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 177 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16064

Polycyclic presentation:

2^7,251|a^2=f,b^2=e,c^2=e,f^2=g,b^a=be,c^a=cg,d^a=de,c^b=ce,h^c=h^250

Conjugacy classes & character table

5044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 13593);